CN210267091U

CN210267091U - Novel waterproof automobile lampshade

Info

Publication number: CN210267091U
Application number: CN201921631683.5U
Authority: CN
Inventors: 邓秋根; 梁日球
Original assignee: Zhenjiang Chunqiu Electronic Technology Co Ltd
Current assignee: Zhenjiang Chunqiu Electronic Technology Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-04-07
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a novel waterproof automobile lamp shade, concretely relates to auto-parts technical field, including the inner cover, the one end fixed mounting of the inside of inner cover has the lamp source, the dustcoat has been cup jointed in the other end slip of inner cover, the outside fixedly connected with installation piece of inner cover, install the sealing strip in the inner cover and the link face of dustcoat, be provided with dustcoat block mechanism and sealing strip ejection mechanism between the dustcoat in inner cover source, dustcoat block mechanism includes the fixture block, the inner cover is close to the outside fixedly connected with bulge loop of dustcoat one end, the outside fixed mounting of bulge loop has the rotating turret. The utility model discloses a rotate the slide bar to make the slide bar aim at the catching groove, make the fixture block in the outside of fixture block, and drive the fixture block through stirring the rubber pad and break away from the fixture block, can take off the dustcoat, and change ageing sealing strip, improved the convenience that the sealing strip was changed, improved the practicality that the device used.

Description

Novel waterproof automobile lampshade

Technical Field

The utility model relates to an auto-parts technical field, more specifically say, the utility model relates to a novel waterproof car lamp shade.

Background

The car light is a very important spare part on the car, can provide the illumination function for the car in the place that light is insufficient, because use actual time overlength, the ageing phenomenon can appear in the inside sealing strip of lamps and lanterns to reduce the leakproofness of lamps and lanterns, and then when driving the car in sleet weather, often can meet fog or rainwater in the car light, the phenomenon of fog and rainwater can harm the built-in circuit of car light, causes the trouble of car light.

However, the prior art has the following defects: when the sealing strip is replaced, the lamp assembly is too cumbersome to disassemble, so that the sealing strip is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a novel waterproof automobile lamp shade through the external connection rotating turret at the bulge loop, utilizes the rotating block that the inside rotation of rotating turret is connected to make the rotating block carry out sliding connection with the slide bar, through rotating the slide bar, make the fixture block in the outside of fixture block, and drive the fixture block through stirring the rubber pad and break away from the fixture block, can take off the dustcoat, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel waterproof automobile lampshade comprises an inner cover, wherein a lamp source is fixedly installed at one end inside the inner cover, an outer cover is slidably sleeved at the other end of the inner cover, an installation block is fixedly connected to the outside of the inner cover, a sealing strip is installed in the connection end face of the inner cover and the outer cover, and an outer cover clamping mechanism and a sealing strip ejection mechanism are arranged between the inner cover source and the outer cover;

the outer cover clamping mechanism comprises a clamping plate, the outer portion of the inner cover, close to one end of the outer cover, is fixedly connected with a convex ring, a rotating frame is fixedly mounted on the outer portion of the convex ring, a rotating block is rotatably connected to the inner portion of the rotating frame, a sliding rod is arranged inside the rotating block, the sliding rod is slidably connected with the rotating block, the clamping plate is fixedly mounted at one end, close to the outer cover, of the sliding rod, a clamping block is fixedly connected to one side, close to the sliding rod, of the outer cover, and a buckling groove is formed in the clamping block.

In a preferred embodiment, a stop block is fixedly connected to one end, away from the clamping plate, of the sliding rod, and a first spring is sleeved outside the sliding rod and located between the rotating block and the stop block.

In a preferred embodiment, a convex plate is fixedly connected to one side of the top of the clamping plate, which is far away from the sliding rod.

In a preferred embodiment, a rubber pad is fixedly connected to one side of the clamping plate close to the sliding rod, and a plurality of tooth-shaped grooves are formed in one side of the clamping block far away from the rotating frame.

In a preferred embodiment, the width of the catching groove is equal to the diameter of the sliding rod.

In a preferred embodiment, the sealing strip ejection mechanism comprises a sliding ring, a groove is formed in one end, close to the outer cover, of the inner cover, the sliding ring is connected inside the groove in a sliding mode, and the sealing strip is fixedly installed on one side, close to the outer cover, of the groove.

In a preferred embodiment, a second spring is arranged on one side of the slip ring, which is far away from the outer cover, a limiting column is fixedly mounted on one side of the inside of the groove, which is far away from the outer cover, and the second spring is sleeved outside the limiting column.

In a preferred embodiment, a snap ring is fixedly connected to one side of the outer cover close to the inner cover, and the snap ring is clamped in the groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a connect the rotating turret in the outside of bulge loop, utilize the rotating block of rotating connection in the rotating turret, and make rotating block and slide bar carry out sliding connection, and then after the dustcoat block covers including, through rotating the slide bar, and make the slide bar aim at the catching groove, make the slide bar card go into to the inside of catching groove, make the fixture block in the outside of fixture block simultaneously, when needing to change the sealing strip in the inner cover, drive the fixture block and break away from the fixture block through stirring the rubber pad, can take off the dustcoat, and change the ageing sealing strip, compare with prior art, greatly improved the convenience that the sealing strip was changed, improved the practicality that the device used;

2. the utility model discloses an inside sliding connection sliding ring at the recess, and make sealing strip and sliding ring fixed connection, when the dustcoat is installed with the inner cover, the inside of recess can be gone into to the buckle on the dustcoat, and the sliding ring is under spacing post's effect, the cooperation buckle compresses the sealing strip, after taking off the dustcoat, under the spring action of second spring, can outwards ejecting with the sliding ring, thereby bring out the sealing strip to the outside of recess, and then the convenience is compared the change of sealing strip, compared with the prior art, the leakproofness of device has been too high widely, the convenience that the sealing strip takes out has been strengthened.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a left side view of the bump of the present invention.

Fig. 3 is the overall structure diagram of the fixture block of the present invention.

Fig. 4 is an enlarged view of the structure of the portion a of fig. 1 according to the present invention.

Fig. 5 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.

The reference signs are: the sealing device comprises an inner cover 1, an installation block 2, an outer cover clamping mechanism 3, a sealing strip ejection mechanism 4, an outer cover 5, a clamping block 6, a rotating frame 7, a convex ring 8, a lamp source 9, a buckling groove 10, a tooth-shaped groove 11, a sliding rod 12, a baffle 13, a rubber pad 14, a stop block 15, a convex plate 16, a rotating block 17, a first spring 18, a groove 19, a sealing strip 20, a buckling ring 21, a sliding ring 22, a second spring 23 and a limiting column 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a novel waterproof automobile lampshade, which comprises an inner cover 1, wherein a lamp source 9 is fixedly arranged at one end inside the inner cover 1, an outer cover 5 is slidably sleeved at the other end of the inner cover 1, an installation block 2 is fixedly connected to the outside of the inner cover 1, a sealing strip 20 is arranged in the connection end surface between the inner cover 1 and the outer cover 5, and an outer cover clamping mechanism 3 and a sealing strip ejection mechanism 4 are arranged between the source outer cover 5 of the inner cover 1;

the outer cover clamping mechanism 3 comprises a clamping plate 13, a convex ring 8 is fixedly connected to the outer part of one end, close to the outer cover 5, of the inner cover 1, a rotating frame 7 is fixedly installed on the outer part of the convex ring 8, a rotating block 17 is rotatably connected to the inner part of the rotating frame 7, a sliding rod 12 is arranged inside the rotating block 17, the sliding rod 12 is slidably connected with the rotating block 17, the clamping plate 13 is fixedly installed at one end, close to the outer cover 5, of the sliding rod 12, a clamping block 6 is fixedly connected to one side, close to the sliding rod 12, of the outer cover 5, and a buckling groove 10 is formed in the clamping block 6;

a stop block 15 is fixedly connected to one end, far away from the clamping plate 13, of the slide rod 12, a first spring 18 is sleeved outside the slide rod 12, the first spring 18 is located between the rotating block 17 and the stop block 15, and the clamping plate 13 is driven to be tightly attached to the clamping block 6 by the aid of elasticity of the first spring 18;

a convex plate 16 is fixedly connected to one side of the top of the clamping plate 13, which is far away from the sliding rod 12, so that the clamping plate 13 can be conveniently buckled;

a rubber pad 14 is fixedly connected to one side of the clamping plate 13 close to the sliding rod 12, and a plurality of tooth-shaped grooves 11 are formed in one side of the clamping block 6 far away from the rotating frame 7, so that friction between the clamping plate 13 and the clamping block 6 is increased, and the clamping plate 13 is prevented from being separated due to vibration;

the width value of the buckling groove 10 is equal to the diameter value of the sliding rod 12, so that the clamping plate 13, the sliding rod 12 and the clamping block 6 are buckled more tightly;

the implementation mode is specifically as follows: by arranging the convex ring 8 outside the inner cover 1, connecting the rotating frame 7 outside the convex ring 8, slidably connecting the rotating block 17 rotatably connected inside the rotating frame 7 with the slide rod 12, further, after the outer cover 5 is clamped on the inner cover 1, by rotating the slide rod 12 and aligning the slide rod 12 with the fastening groove 10, the slide rod 12 is clamped inside the fastening groove 10, and simultaneously the clamping plate 13 is clamped outside the clamping block 6, and the slide rod 12 is driven by the elasticity of the first spring 18, so that the outer cover 5 is tightly pulled outside the inner cover 1, and by installing the rubber pad 14 on one side of the clamping plate 13, and arranging the tooth-shaped groove 11 on one side of the clamping block 6, further, the friction between the clamping plate 13 and the clamping block 6 is increased, thereby avoiding the separation of the clamping plate 13 due to vibration, when the sealing strip 20 in the inner cover 1 needs to be replaced, the clamping plate 13 is driven to be separated from the clamping block 6 by stirring the rubber pad 14, the cover 5 can be removed and the aged sealing strip 20 replaced, and this embodiment specifically solves the problem of the prior art that it is inconvenient to detach the cover and replace the sealing strip.

As shown in fig. 1 and 5, the utility model provides a novel waterproof automobile lampshade, the sealing strip ejection mechanism 4 comprises a sliding ring 22, a groove 19 is provided at one end of the inner cover 1 close to the outer cover 5, the sliding ring 22 is connected inside the groove 19 in a sliding manner, and the sealing strip 20 is fixedly installed at one side of the groove 19 close to the outer cover 5;

a second spring 23 is arranged on one side of the slip ring 22, which is far away from the outer cover 5, a limiting column 24 is fixedly arranged on one side of the groove 19, which is far away from the outer cover 5, the second spring 23 is sleeved outside the limiting column 24, so that the slip ring 22 is limited through the limiting column 24, and meanwhile, the slip ring 22 can be automatically ejected out by utilizing the elasticity of the second spring 23;

one side of the outer cover 5 close to the inner cover 1 is fixedly connected with a retaining ring 21, and the retaining ring 21 is clamped in the groove 19, so that the waterproof performance of the device is improved;

the implementation mode is specifically as follows: offer recess 19 through the one end at inner cover 1, and at the inside sliding connection sliding ring 22 of recess 19, and make sealing strip 20 and sliding ring 22 fixed connection, when dustcoat 5 and inner cover 1 installation, buckle 21 on the dustcoat 5 can block the inside of recess 19, and sliding ring 22 is under spacing post 24's effect, cooperation buckle 21 compresses sealing strip 20, thereby realize the waterproof seal to the device, when sealing strip 20 is changed to needs, take off after dustcoat 5, under the spring action of second spring 23, can outwards ejecting with sliding ring 22, thereby take sealing strip 20 out to the outside of recess 19, and then the convenience is to the change of sealing strip 20, this embodiment has specifically solved the inconvenient problem of taking out the sealing strip among the prior art.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, a rotating frame 7 is connected to the outer portion of a convex ring 8, a rotating block 17 is rotatably connected to the inner portion of the rotating frame 7, the rotating block 17 is in sliding connection with a sliding rod 12, and after an outer cover 5 is clamped on an inner cover 1, the sliding rod 12 is rotated and aligned with a buckling groove 10, so that the sliding rod 12 is clamped into the buckling groove 10, a clamping plate 13 is clamped on the outer portion of a clamping block 6, and when a sealing strip 20 in the inner cover 1 needs to be replaced, a rubber pad 14 is shifted to drive the clamping plate 13 to be separated from the clamping block 6, and the outer cover 5 can be taken down;

referring to the attached fig. 1 and 5 of the specification, by slidably connecting the slip ring 22 inside the groove 19 and fixedly connecting the sealing strip 20 with the slip ring 22, when the outer cover 5 and the inner cover 1 are installed, the retaining ring 21 on the outer cover 5 is clamped inside the groove 19, the slip ring 22 is matched with the retaining ring 21 to compress the sealing strip 20 under the action of the limiting post 24, and after the outer cover 5 is removed, the slip ring 22 is pushed outwards under the action of the elastic force of the second spring 23, so that the sealing strip 20 is taken out of the groove 19.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel waterproof automobile lampshade, includes inner cover (1), its characterized in that: a lamp source (9) is fixedly installed at one end of the inner portion of the inner cover (1), an outer cover (5) is sleeved at the other end of the inner cover (1) in a sliding mode, an installation block (2) is fixedly connected to the outer portion of the inner cover (1), a sealing strip (20) is installed in the connecting end face of the inner cover (1) and the outer cover (5), and an outer cover clamping mechanism (3) and a sealing strip ejection mechanism (4) are arranged between the inner cover (1) and the outer cover (5);

dustcoat block mechanism (3) include cardboard (13), inner cover (1) is close to outside fixedly connected with bulge loop (8) of dustcoat (5) one end, the outside fixed mounting of bulge loop (8) has rotating turret (7), the inside rotation of rotating turret (7) is connected with turning block (17), the inside of turning block (17) is provided with slide bar (12), sliding connection between slide bar (12) and turning block (17), cardboard (13) fixed mounting is close to the one end of dustcoat (5) in slide bar (12), one side fixedly connected with fixture block (6) that the outside of dustcoat (5) is close to slide bar (12), catching groove (10) have been seted up to the inside of fixture block (6).

2. The novel waterproof automobile lamp shade according to claim 1, characterized in that: one end, far away from the clamping plate (13), of the sliding rod (12) is fixedly connected with a stop block (15), a first spring (18) is sleeved outside the sliding rod (12), and the first spring (18) is located between the rotating block (17) and the stop block (15).

3. The novel waterproof automobile lamp shade according to claim 1, characterized in that: and a convex plate (16) is fixedly connected to one side of the top of the clamping plate (13) far away from the sliding rod (12).

4. The novel waterproof automobile lamp shade according to claim 1, characterized in that: one side of the clamping plate (13) close to the sliding rod (12) is fixedly connected with a rubber pad (14), and one side of the clamping block (6) far away from the rotating frame (7) is provided with a plurality of tooth-shaped grooves (11).

5. The novel waterproof automobile lamp shade according to claim 1, characterized in that: the width value of the catching groove (10) is equal to the diameter value of the sliding rod (12).

6. The novel waterproof automobile lamp shade according to claim 1, characterized in that: the sealing strip ejection mechanism (4) comprises a sliding ring (22), one end, close to the outer cover (5), of the inner cover (1) is provided with a groove (19), the sliding ring (22) is connected to the inside of the groove (19) in a sliding mode, and the sealing strip (20) is fixedly installed on one side, close to the outer cover (5), of the groove (19).

7. The novel waterproof automobile lampshade of claim 6, characterized in that: one side of the slip ring (22) far away from the outer cover (5) is provided with a second spring (23), one side of the inner portion of the groove (19) far away from the outer cover (5) is fixedly provided with a limiting column (24), and the second spring (23) is sleeved on the outer portion of the limiting column (24).

8. The novel waterproof automobile lampshade of claim 6, characterized in that: one side of the outer cover (5) close to the inner cover (1) is fixedly connected with a retaining ring (21), and the retaining ring (21) is clamped in the groove (19).